OLS : Record

RECORD NUMBER: 20 OF 38

Main Title

Laboratory study on the oxidation of arsenic III to arsenic V /

Author

Ghurye, Ganesh.; Clifford, D.

CORP Author

Houston Univ., TX.;National Risk Management Research Lab., Cincinnati, OH. Office of Research and Development.

Publisher

National Risk Management Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,

Place Published

Cincinnati, OH

Year Published

2001

Report Number

EPA/600/R-01/021; EPA-8C-R311-NAEX

Stock Number

PB2001-108523

OCLC Number

48144564

Subjects

Arsenic; Oxidation; Laboratory tests; Drinking water; Chlorine; Permanganate; Ozone; Chlorine dioxide; Ammonia; Stoichiometry; Ion exchange; Tables(Data); Ultraviolet radiation; Manganese; Filtration; Water quality; Iron; Chemical contamination; Sulfides

Subject Added Ent

Arsenic--Oxidation.

Internet Access

Description	Access URL
	http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=30002GV6.txt
	http://www.epa.gov/nrmrl/pubs/600r01021/600r01021pre.pdf

Holdings

Library		Call Number	Additional Info	Location	Date Modified
EIAD		EPA/600/R-01/021		Region 2 Library/New York,NY	04/09/2004
EJAD		EPA 600/R-01-021		Region 3 Library/Philadelphia, PA	01/21/2005
EJBD	ARCHIVE	EPA 600-R-01-021		Headquarters Library/Washington,DC	06/20/2011
EJED		EPA 600/R-01/021		OCSPP Chemical Library/Washington,DC	02/21/2006
EKAD		EPA 600-R-01-021		Region 4 Library/Atlanta,GA	09/14/2007
EMBD		EPA/600/R-01/021	4 Copies	GWERD Library/Ada,OK	03/08/2002
EOAD		EPA 600/R-01/021		Region 8 Technical Library/Denver,CO	03/23/2011
ESAD		EPA 600-R-01-021		Region 10 Library/Seattle,WA	04/23/2004

Collation

xi, 87 p. : ill. ; 28 cm.

Abstract

A one-year laboratory study was performed to determine the ability of seven oxidants to oxidize As(III) to As(V). These included chlorine, permanganate, ozone, chlorine dioxide, monochloramine, a solid-phase oxidizing media, and 254 nm ultraviolet light. Chlorine and permanganate rapidly oxidized As(III) to As(V) in the pH range of 6.3 to 8.3. Dissolved manganese, dissolved iron, sulfide and TOC slowed the rate of oxidation slightly, but essentially complete oxidation was obtained in less than one minute with chlorine and permanganate under all conditions studied.

Notes

Includes bibliographical references (p. 45-47).

Author Added Ent

Clifford, Dennis A.

PUB Date Free Form

2001

BIB Level

LCCN

2001330190

OCLC Time Stamp

20110613082529

Cataloging Source

OCLC/T

Language

eng

Origin

OCLC

Type

CAT

OCLC Rec Leader

01110cam 22003134a 45020

OLS : Record

RECORD NUMBER: 20 OF 38

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